
3M™ 4516 is a single-sided, closed-cell foamed vinyl tape designed for sealing, noise damping, and protection against moisture and dust. Thanks to its flexible structure, it perfectly adapts to uneven surfaces, ensuring a tight and durable connection. The tape thickness is 1.6 mm, which effectively compensates for small gaps. The tape is resistant to UV radiation and solvents, making it ideal for both indoor and outdoor applications.
Technical Specification
- Width: 12 mm
- Length: 33 m
- Thickness: 1.6 mm
- Color: Black
- Material: Closed-cell foamed vinyl
- Adhesive Type: Single-sided adhesive
- Resistance: UV, solvents, moisture, dust
Application
- Sealing enclosures and panels
- Noise and vibration damping in electronic devices
- Protection against moisture and dust in the transport industry
- Mounting components in home appliances and electronics
- Applications in general industry and machine manufacturing
Benefits and Features
✅ Moisture and dust sealing – reliable protection for sensitive components
✅ Noise and vibration damping – improved user comfort and device performance
✅ Resistance to external conditions – UV and solvents do not affect tape properties
✅ Material flexibility – easy adaptation to irregular shapes and gaps
✅ Easy application – quick and durable adhesion to various substrates
Application Tips
Before applying the tape, ensure the surface is clean, dry, and degreased. Press the tape evenly along its entire length to ensure good adhesion. Ideal for applications requiring long-lasting and reliable sealing and insulation.


















